Hafþór Júlíus Björnsson
35 years old
Hafþór Júlíus Björnsson is an Icelandic professional strongman, actor, and former professional basketball player.
He plays Ser Gregor "The Mountain" Clegane in the HBO series Game of Thrones.
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Arrowverse Cinematic Universe
I don't abandon my friends
by Rossjames
This a fancasting for a Arrowverse Cinematic Universe more improved actors do not choose the real actors who play these roles I mean it
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